4 downloads

| Rounds | 5 |
|---|---|
| Type | Diagnostic |
| Formats | A4 / US Letter |
Both formats print at true scale. Set the printer to 100%, not "fit to page", then check the 1-inch calibration mark in the footer of your first print. Print the calibration test sheet and measure it
Counting. Find the group centre, count squares back to the point of aim, and that is your correction in inches — no measuring and no arithmetic.
At 100% / actual size on A4 or US Letter. If the squares are not an inch, every correction you read off the sheet is wrong by the same factor.
Any. No distance is printed on it, so the same sheet works for a 25 yard pistol zero and a 100 yard rifle zero.
Yes — free printable PDF in A4 and US Letter.